Java Production Support Interview Experience - India
Process
The first round was a technical round. Most of the questions were related to Java, SQL, and Linux commands. Only theoretical questions were asked, such as:
- What is JRE and its uses?
- What is the difference between Java 8 and Java 11?
- Which is the latest version of Java released in the market?
Questions
Difference between interfaces and abstract classes.
What is exception handling and its hierarchy? Block of code to handle exceptions. Most occurring type of exception in the current organization.
Stack and heap differences.
What is abstraction?
SQL: How do the WHERE clause and HAVING clause differ? Explain with an example.
Linux: List some known Linux commands. How to identify a specific process?
Some cloud questions: Why is it used? Benefits of using it.
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Interview Statistics
The following metrics were computed from 1 interview experience for the American Express Java Production Support role in India.
Success Rate
American Express's interview process for their Java Production Support roles in India is extremely selective, failing the vast majority of engineers.
Experience Rating
Candidates reported having mixed feelings for American Express's Java Production Support interview process in India.
American Express Work Experiences
- 4.0Amazing Work CultureEngineer II • Current EmployeeNew Delhi, IndiaFebruary 28, 2025Pros: Balanced work-life balance. Good practical projects. Regular recognition for extra efforts.Cons: Average Pay No ESOPs option
- 5.0Great place to workSenior Engineer • Current EmployeeJanuary 30, 2021Pros: - Good technology - Good executive leadershipCons: Silo culture at the organizational level might become restrictive.
- 4.0Nice to WorkSoftware Engineer • Current EmployeePhoenix, Arizona, United StatesJuly 28, 2020Pros: You can learn and explore new tech stacks.Cons: Average Salary range for non-sr dev roles
American Express Interview Questions
